PKS-0120 Citric Acid [Set of 4] (PKS1007)

Compatible with all water boiler models:

PVW-B30U / PVH-B30U / PIF-A30U / PFU-G30U / PFU-G22U / PDU-A50U / PDU-A40U / PDU-A30U / PDR-A30U / PDN-A50U / PDN-A40U / PDN-A30U / PDH-B30U / PDH-B22U